JDSU Viavi T-BERD 2000 4138 RMP65 SM Long Haul Fiber OTDR w/ Power Meter

JDSU 4138 RMP65 SM Long Haul Fiber OTDR Module (BC# 41635-L/T ). JDSU 4138 RMP65 SM Long Haul Fiber OTDR Module. JDSU 4138 RMP65 SM Fiber OTDR Module. SM OTDR Source Both OTDR and FiberComplete modules are passive optical network (PON) optimized.

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